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Automatically building NuGet packages for your project–updated

As a follow on from my last post on this subject, I’ve come across a simplified way of doing this.

  1. Build your .nuspec file as usual. (use NuGet spec in a CMD window in the project folder to generate the basic file).
  2. Update the AssemblyInfo.cs file with a description and a company, or the NuGet build will throw errors.
  3. Edit the project file:

Add these two lines to the first <PropertyGroup>:

<RestorePackages>true</RestorePackages>
<BuildPackage>true</BuildPackage>

Add these lines at the end for the file:

<ImportProject=”$(SolutionDir)\.nuget\NuGet.targets”Condition=”Exists(‘$(SolutionDir)\.nuget\NuGet.targets’)”/><TargetName=”EnsureNuGetPackageBuildImports”BeforeTargets=”PrepareForBuild”>    <PropertyGroup>
      <ErrorText>This project references NuGet package(s) that are missing on this computer. Enable NuGet Package Restore to download them. For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.
      </ErrorText>
   </PropertyGroup>
      <ErrorCondition=”!Exists(‘$(SolutionDir)\.nuget\NuGet.targets’)”Text=”$([System.String]::Format(‘$(ErrorText)’, ‘$(SolutionDir)\.nuget\NuGet.targets’))”/></Target>

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Automatically building NuGet packages for your project

I’ve been using the Nuget Package Explorer for ages, but recently found out how to automatically build  the NuGet for a project as part of your normal build.

  1. Enable NuGet Package Restore  for the solution. This will create the .nugget folder with NuGet.exe and a configuration file.
  2.  You need to edit the .csProj file and add the following lines:
    <Target Name="AfterBuild" Condition=" '$(Configuration)' == 'Release'">
       <GetAssemblyIdentity AssemblyFiles="$(TargetPath)"> 
          <Output TaskParameter="Assemblies" ItemName="AssemblyVersion" /> 
       </GetAssemblyIdentity> 
       <Exec Command="echo %(AssemblyVersion.Version)" /> 
       <Message Text="Released %(AssemblyVersion.Version)" Importance="high" /> 
       <Exec Command="nuget pack TG.DocumentManagement.RetrievalIntegration.csproj -Version %(AssemblyVersion.Version)">
       </Exec> 
    </Target>
  3. Create a .nuspec file:
    <?xml version="1.0"?>
    <package >
      <metadata>
        <id>$id$</id>
        <version>$version$</version>
        <title>$title$</title>
        <authors>$author$</authors>
        <owners>$author$</owners>
      <iconUrl>http://server//images/icon_32x32.png</iconUrl>
        <requireLicenseAcceptance>false</requireLicenseAcceptance>
        <description>$description$</description>
        <releaseNotes>Summary of changes made in this release of the package.</releaseNotes>
      <copyright>Copyright ©SilverCode Solutions Limited 2016</copyright>
        <tags>SilverCode  Project blah blah blah</tags>
      </metadata>
      <files>
       <file src="web.config.transform" target="content/web.config.transform"/>
      </files>
    </package>
  4. Reload the project, every build should create a nugget package for in the output folder.